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Amplificadores operacionales (op amps)
Amplificadores operacionales de precisión (Vos <1 mV)

SM73307

ACTIVO

Amplificador de entrada CMOS dual preciso de 17 MHz y bajo nivel de ruido

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SM73307

ACTIVO
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Detalles del producto

Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 0.15 Offset drift (typ) (µV/°C) 1.75 Input bias current (max) (pA) 1 GBW (typ) (MHz) 17 Slew rate (typ) (V/µs) 9.5 Rail-to-rail In to V-, Out Iq per channel (typ) (mA) 1.3 Vn at 1 kHz (typ) (nV√Hz) 5.8 CMRR (typ) (dB) 100 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.023 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -1 Output swing headroom (to negative supply) (typ) (V) 0.045 Output swing headroom (to positive supply) (typ) (V) -0.032 THD + N at 1 kHz (typ) (%) 0.001
Number of channels 2 Total supply voltage (+5 V = 5, ±5 V = 10) (max) (V) 5.5 Total supply voltage (+5 V = 5, ±5 V = 10) (min) (V) 1.8 Vos (offset voltage at 25°C) (max) (mV) 0.15 Offset drift (typ) (µV/°C) 1.75 Input bias current (max) (pA) 1 GBW (typ) (MHz) 17 Slew rate (typ) (V/µs) 9.5 Rail-to-rail In to V-, Out Iq per channel (typ) (mA) 1.3 Vn at 1 kHz (typ) (nV√Hz) 5.8 CMRR (typ) (dB) 100 Rating Automotive Operating temperature range (°C) -40 to 125 Iout (typ) (A) 0.023 Architecture CMOS Input common mode headroom (to negative supply) (typ) (V) -0.3 Input common mode headroom (to positive supply) (typ) (V) -1 Output swing headroom (to negative supply) (typ) (V) 0.045 Output swing headroom (to positive supply) (typ) (V) -0.032 THD + N at 1 kHz (typ) (%) 0.001
VSSOP (DGK) 8 14.7 mm² (3 mm × 4.9 mm)
  • Unless Otherwise Noted, Typical Values at VS = 5V.
  • Renewable Energy Grade
  • Input Offset Voltage ±150 μV (max)
  • Input Bias Current 100 fA
  • Input Voltage Noise 5.8 nV/√Hz
  • Gain Bandwidth Product 17 MHz
  • Supply Current 1.30 mA
  • Supply Voltage Range 1.8V to 5.5V
  • THD+N @ f = 1 kHz 0.001%
  • Operating Temperature Range −40°C to 125°C
  • Rail-to-rail Output Swing
  • 8-Pin VSSOP Package

All trademarks are the property of their respective owners.

  • Unless Otherwise Noted, Typical Values at VS = 5V.
  • Renewable Energy Grade
  • Input Offset Voltage ±150 μV (max)
  • Input Bias Current 100 fA
  • Input Voltage Noise 5.8 nV/√Hz
  • Gain Bandwidth Product 17 MHz
  • Supply Current 1.30 mA
  • Supply Voltage Range 1.8V to 5.5V
  • THD+N @ f = 1 kHz 0.001%
  • Operating Temperature Range −40°C to 125°C
  • Rail-to-rail Output Swing
  • 8-Pin VSSOP Package

All trademarks are the property of their respective owners.

The SM73307 is a dual, low noise, low offset, CMOS input, rail-to-rail output precision amplifier with a high gain bandwidth product. The SM73307 is ideal for a variety of instrumentation applications including solar photovoltaic.

Utilizing a CMOS input stage, the SM73307 achieves an input bias current of 100 fA, an input referred voltage noise of 5.8 nV/√Hz, and an input offset voltage of less than ±150 μV. These features make the SM73307 a superior choice for precision applications.

Consuming only 1.30 mA of supply current per channel, the SM73307 offers a high gain bandwidth product of 17 MHz, enabling accurate amplification at high closed loop gains.

The SM73307 has a supply voltage range of 1.8V to 5.5V, which makes it an ideal choice for portable low power applications with low supply voltage requirements.

The SM73307 is built with TI’s advanced VIP50 process technology and is offered in an 8-pin VSSOP package.

The SM73307 incorporates enhanced manufacturing and support processes for the photovoltaic and automotive market, including defect detection methodologies. Reliability qualification is compliant with the requirements and temperature grades defined in the Renewable Energy Grade and AEC-Q100 standards.

The SM73307 is a dual, low noise, low offset, CMOS input, rail-to-rail output precision amplifier with a high gain bandwidth product. The SM73307 is ideal for a variety of instrumentation applications including solar photovoltaic.

Utilizing a CMOS input stage, the SM73307 achieves an input bias current of 100 fA, an input referred voltage noise of 5.8 nV/√Hz, and an input offset voltage of less than ±150 μV. These features make the SM73307 a superior choice for precision applications.

Consuming only 1.30 mA of supply current per channel, the SM73307 offers a high gain bandwidth product of 17 MHz, enabling accurate amplification at high closed loop gains.

The SM73307 has a supply voltage range of 1.8V to 5.5V, which makes it an ideal choice for portable low power applications with low supply voltage requirements.

The SM73307 is built with TI’s advanced VIP50 process technology and is offered in an 8-pin VSSOP package.

The SM73307 incorporates enhanced manufacturing and support processes for the photovoltaic and automotive market, including defect detection methodologies. Reliability qualification is compliant with the requirements and temperature grades defined in the Renewable Energy Grade and AEC-Q100 standards.
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Documentación principal Tipo Título Opciones de formato Descargar la versión más reciente en inglés Fecha
* Hoja de datos SM73307 Dual Precision, 17 MHz, Low Noise, CMOS Input Amplifier datasheet (Rev. B) 8/04/2013
Libro electrónico The Signal e-book: A compendium of blog posts on op amp design topics PDF | HTML 28/03/2017
Libro electrónico Analog Engineer’s Pocket Reference Guide Fifth Edition (Rev. D) PDF | HTML 30/09/2014

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Placa de evaluación

AMP-PDK-EVM — Módulo de evaluación del kit de desarrollo del rendimiento del amplificador

El kit de desarrollo del rendimiento (PDK) del amplificador es un kit de módulo de evaluación (EVM) para probar los parámetros comunes del amplificador operacional y es compatible con la mayoría de los amplificadores operacionales y comparadores. El kit de EVM ofrece una placa principal con varias (...)

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OPAMP-NOISECALC — Noise Calculator

This folder contains three tools to help in understandning and managing noise in cicuits. The included tools are:

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